Byte-index Chunking Algorithm for Data Deduplication System

Download Now
Provided by: Korea University
Topic: Data Management
Format: PDF
This paper presents an algorithm and structure for a de-duplication method which can be efficiently used for eliminating identical data between files existing different machines with high rate and performing it within rapid time. The algorithm predicts identical parts between source and destination files very fast, and then assures the identical parts and transfers only those parts of blocks that proved to be unique region. The fundamental aspect of reaching faster and high scalability determining duplicate result is that data are expressed as fixed-size block chunks which are distributed to \"Index-table\" by chunk's both side boundary values.
Download Now

Find By Topic